Zibo Hongwei Industry Co., Ltd.

Direct Green 26, Direct Green Bll, Direct Fast Green BLE manufacturer / supplier in China, offering Direct Green 26, Direct Green Bll, Direct Fast Green BLE, Solophenyl Green BLE, Acid Cellulase, Neutral Cellulase, Acid Cellulase Enzyme, Textile Enzyme and so on.

Supplier Homepage Product List direct dyes Direct Green 26, Direct Green Bll, Direct Fast Green BLE, Solophenyl Green BLE

Direct Green 26, Direct Green Bll, Direct Fast Green BLE, Solophenyl Green BLE

FOB Price:US $2 / kg
Min. Order (kg) FOB Price
300+ US $2 / kg
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Min. Order: 300 kg
Production Capacity: 2000mt/Year
Transport Package: 25kg/Drum, 25kg/Bag
Payment Terms: L/C, T/T, D/P, Paypal, Money Gram, Western Union

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Basic Info.

Model NO.:100%
Colour:Green
Appearance:Powder
Usage:Paper, Ink, Leather, Textile
Application Material:Cotton, Viscose, Silk, Leather and Pulp Color.
Name:Direct Green 26
Content:100%
C.I.No.:C.I.34045
Molecular Formula:C50h33n12na5o18s4
Molecular Weight:1333.08
CAS:6388-26-7
Trademark:hongwei
Specification:CE SGS
Origin:Shandong

Product Description

Name:C.I.Direct Green 26,C.I.34045

Molecular Structure: trisazo class
 
C.I.Direct Green 26,C.I.34045,CAS 6388-26-7,1333.08,C50H33N12Na5O18S4,Direct Green BLL,Direct Fast Green BLE,Solophenyl Green BLE
 
Molecular Formula:C50H33N12Na5O18S4

Molecular Weight: 1333.08

CAS Registry Number:6388-26-7

Manufacturing Methods : 2,4,6-Trichloro-1,3,5-triazine in turn and (1) 4-Amino-5-hydroxynaphthalene-2,7-disulfonic acid, (2) 4-Nitrobenzenamine diazo, and 2-Hydroxybenzoic acid coupling, and then to restore the azo dyes, (3) aniline for condensation, and for this coupling components (A), 4-Amino-5-hydroxynaphthalene-2,7-disulfonic aciddiazo, and 2-Amino-4-methylanisole coupling, its product to diazo, and the generation of coupling components (A) coupled.
 
Can be used for cotton, viscose, silk and PVA/rayon blended fabric dyeing and printing directly, also used in leather, paper and regenerated celluloee fiber film color.
 
StandardAcid ResistanceAlkali ResistanceLight FastnessSoapingWater
FadingStainFadingStain
ISO3464
4
AATCC4354
4
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Zibo Hongwei Industry Co., Ltd.

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